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Benefits: • Meets or exceeds CEMA/ANSI specifications• Exclusive One Piece Rolled in Crown ensures consistent, proper belt tracking and tighter tolerances• Automatically turns any conveyor into a magnetic separator• Reduce operating expenses:• Remove potentially harmful tramp ferrous metal before it damages expensive processing equipment• Discharges tramp metal away from the normal product flow, improves product purity• Permanent magnets operate without electric power supply• Lifetime warranty on the performance of the magnetic field
Construction: • Heavy construction reduces the likelihood of metal fatigue and pulley failure in severe applications minimizing down-time and maintenance requirements• Full depth weld with reinforcing bar on single longitudinal seam featured on each Douglas Permanent Magnetic Conveyor Pulley• Crown face pulleys are furnished standard, flat face must be specified• Douglas hubs feature full depth welds on the inside and outside of the pulley end disk decreasing the likelihood of end disk failure due to shaft deflection and shock loads• Douglas hubs and bushings are interchangeable with QD®* or XT®** style, maintain tighter holding power to the shaft and eliminate shaft damage caused by set screws or welded in shafts•Stainless Steel Rim standard on all permanent magnetic pulleys
Options:• Hot Vulcanized Pulley Lagging (may decrease magnetic field strength up to 30%)• Shafting• Bearing Assemblies• Optional Douglas Keyless Locking Assemblies available